org.apache.hadoop.hive.ql.metadata
Class Dimension

java.lang.Object
  org.apache.hadoop.hive.ql.metadata.Dimension

Direct Known Subclasses:

RandomDimension

public class Dimension
extends Object

Hive consists of a fixed, well defined set of Dimensions. Each dimension has a type and id. Dimensions link columns in different tables

Constructor Summary

Dimension(Class<?> t, String id)

Method Summary

boolean	equals(Object o)
String	getDimensionId()
Class<?>	getDimensionType()
int	hashCode()
int	hashCode(Object o)
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Dimension

public Dimension(Class<?> t,
                 String id)

Method Detail

getDimensionType

public Class<?> getDimensionType()

getDimensionId

public String getDimensionId()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

hashCode

public int hashCode(Object o)